为啥这段 vue 的代码无法正常运行?感觉写的没错 - V2EX
V2EX = way to explore
V2EX 是一个关于分享和探索的地方
Sign Up Now
For Existing Member  Sign In
manyfreebug

为啥这段 vue 的代码无法正常运行?感觉写的没错

  •  
  •   manyfreebug Jul 1, 2019 3935 views
    This topic created in 2501 days ago, the information mentioned may be changed or developed.
    <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title></title> <script src="../vue.js"></script> </head> <body> <div id="root"> <!-- <div title="this is hello world">{{msg}}</div>--> </div> <script> new Vue({ el: "#root", template: "<div title="this is hello world">{{msg}}</div>", data: { msg: "hello" } }) </script> </body> </html> 
    报错信息: SyntaxError: missing } after property list note: { opened at line 14, column 10 
    13 replies    2019-07-03 00:06:29 +08:00
    UnluckyNinja
        1
    UnluckyNinja  
       Jul 1, 2019   1
    template 里面双引号没转义
    建议使用 VSC 等内置语法高亮和显示编译错误的编辑器
    MonoLogueChi
        2
    MonoLogueChi  
       Jul 1, 2019 via Android   1
    按照报错信息,第 14 行第十个字符,是个引号,其实在浏览器里你一点就能直接定位到错误行
    zhizunzz
        3
    zhizunzz  
       Jul 1, 2019 via Android   1
    template 字符串用单引号就好了
    iwanghang
        4
    iwanghang  
       Jul 1, 2019   1
    template: "<div title='this is hello world'>{{msg}}</div>"
    双引号里面使用单引号
    iwanghang
        5
    iwanghang  
       Jul 1, 2019
    双引号里面字符串使用单引号,单引号里面使用双引号,通常也会使用\'或\"转义
    zealic
        6
    zealic  
       Jul 1, 2019
    语法高亮都告诉你原因了
    plqws
        7
    plqws  
       Jul 1, 2019
    这个都不是 vue 的问题了,这是编程基础的问题
    MilkShake
        8
    MilkShake  
       Jul 1, 2019
    楼上说的有理,跟 vue 没关系,是编程问题了。
    15651980765
        9
    15651980765  
       Jul 1, 2019
    楼上正解,也可以用 es6 的反引号``
    brust
        10
    brust  
       Jul 1, 2019
    语法高亮都告诉你原因了
    Sapp
        11
    Sapp  
       Jul 1, 2019
    @aaa5838769 这跟编程基础问题都不打,纯粹是不看错误提示。不过说回来我甚至碰到过工作几年的报了错还是一味的问别人哪里错了,明白的写着的错误都不会看
    MilkShake
        12
    MilkShake  
       Jul 1, 2019
    @Sapp 哈哈 估计比较懒吧
    SilentDepth
        13
    SilentDepth  
       Jul 3, 2019
    这就是为什么建议 JS 字符串用单引号包裹的原因(
    About     Help     Advertise     Blog     API     FAQ     Solana     897 Online   Highest 6679       Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 67ms UTC 18:41 PVG 02:41 LAX 11:41 JFK 14:41
    Do have faith in what you're doing.
    ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86